by POPSUGAR Tech 8

When it comes to USB gadgets there is no telling what tomorrow will bring. There are some functional items, some fun items and some things that make you go wooow! The Hello Kitty USB Foot Warmers seem to be a mixture of all of the above. But are they chic?

Much like the USB Cape/Blanket number we featured recently, the USB foot warmers just have to be plugged in to a USB port on your computer, PSP, etc. and they will generate heat from the port to your toesies.